DeliaWinterfel Analogue Thermo Hygrometer | 2 Functions in 1 | Colour-coded Display | Indoors Outdoors | Humidity Temperature Analogue Thermo/HygrometerThis analogue thermo/hygrometer combined is ideal for accurately measuring the temperature and humidity of your house, greenhouse, terrarium, balcony, porch, etc It has a sticker at the back to allow you to easily mount it to the wall so you can see it at a glance for precise monitoring of the temperature and humidity in a range from -10 C to 30 C (14 F to 86 F) and 0 % to 100 % humidity Analogue Thermo Hygrometer | 2 Functions in 1 | Colour-coded Display | Indoors Outdoors | Humidity Temperature